About the Number

133029780

133029779 ← → 133029781

2進数表記:111111011011101111110010100

漢数字表記:一億三千三百二万九千七百八十

素因数分解:

2 2 × 3 1 × 5 1 × 13 1 × 170551 1

素因数の和:170576
約数の個数: 48
約数和(自身を含む): 401138304
約数和(自身を除く): 268108524

約数列:
[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 170551, 341102, 511653, 682204, 852755, 1023306, 1705510, 2046612, 2217163, 2558265, 3411020, 4434326, 5116530, 6651489, 8868652, 10233060, 11085815, 13302978, 22171630, 26605956, 33257445, 44343260, 66514890, 133029780]

約数ペア:
[(1, 133029780), (2, 66514890), (3, 44343260), (4, 33257445), (5, 26605956), (6, 22171630), (10, 13302978), (12, 11085815), (13, 10233060), (15, 8868652), (20, 6651489), (26, 5116530), (30, 4434326), (39, 3411020), (52, 2558265), (60, 2217163), (65, 2046612), (78, 1705510), (130, 1023306), (156, 852755), (195, 682204), (260, 511653), (390, 341102), (780, 170551)]

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